Our work is excellent. We have gone beyond the scope of the assignment. There is a "Wow" factor.
(N/A)
Our work is very good. We have completed the assignment and met all the required criteria.
Our work is good. We have completed most of the assignment,but there is still more we could do to meet the full criteria of the assignment.
Our work is incomplete. We still need to learn more about the topic in order to meet the criteria for the assignment.